In the Association of Southeast Asian Nations (ASEAN), renewables contributed 8% to final energy consumption in 2014. Since then, the share renewable energy has only slightly increased whereas fossil fuel-powered generation is the main source for new power plants. Lars Blume and Nguyen Thi Hang illustrate why momentum in Southeast Asia is changing.

Hawaii’s highest court took an important step in December to hold the state’s agencies accountable for transitioning away from fossil fuels as it affirmed the state’s constitutional right to a clean environment. The ruling cheered environmental activists at the end of an otherwise stressful year, writes Dana Drugmand.

Community choice aggregation (CCA) is a tool to encourage local control of energy systems that can drive significant growth in clean energy. In California, communities are using CCA to invest in renewable energy; in other US states, it’s a different story. Ben Paulos takes a look.

A New York-based energy project built on blockchain is currently attempting to create peer-to-peer marketplaces for distributed energy. As the global energy market is still trapped in a previous era and needs an urgent and thorough redesign, the Brooklyn Microgrid could be a game changer. Urszula Papajak explains.

With wind and solar booming, researchers are looking for ways to turn electricity into other products, to cut carbon and integrate renewables into the power grid. Power-to-X could go a long way towards these goals, says Ben Paulos.

Centralia, USA faced disaster when its local coal plant run by TransAlta closed. But after getting a permit to build a natural gas plant on the same site, the company has committed $55 million for community development. Ben Paulos explores at the transition away from coal in Washington State.

After power producer Iberdrola announced the closure of their last coal plants, the Spanish government has said it might intervene to keep them open. Such an intervention, write energy experts Gerard Wynn and Paolo Coghe, is taking a page out of Donald Trump’s book. It is costly, bad for the investment climate, and for the planet’s climate.

In the US, where climate denialism is rampant, and the President is working against the energy transition, can cities take a leadership role in reducing emissions? Certainly, and they’re doing it. Silvia Weko takes a look at the American cities that want to reduce the consumption of fossil fuels, and improve quality of life while they’re at it.